<SEC-DOCUMENT>0001193125-21-239266-index.html : 20210806
<SEC-HEADER>0001193125-21-239266.hdr.sgml : 20210806
<ACCEPTANCE-DATETIME>20210806161814
ACCESSION NUMBER:		0001193125-21-239266
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20210806
DATE AS OF CHANGE:		20210806
EFFECTIVENESS DATE:		20210806

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MEDNAX, INC.
		CENTRAL INDEX KEY:			0000893949
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-HOSPITALS [8060]
		IRS NUMBER:				263667538
		STATE OF INCORPORATION:			FL
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-258572
		FILM NUMBER:		211153157

	BUSINESS ADDRESS:	
		STREET 1:		1301 CONCORD TERRACE
		CITY:			SUNRISE
		STATE:			FL
		ZIP:			33323
		BUSINESS PHONE:		9543840175

	MAIL ADDRESS:	
		STREET 1:		1301 CONCORD TERRACE
		CITY:			SUNRISE
		STATE:			FL
		ZIP:			33323

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PEDIATRIX MEDICAL GROUP INC
		DATE OF NAME CHANGE:	19950801
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>d205219ds8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: d205219ds8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>d205219dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: d205219dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>d205219dex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 3 - file: d205219dex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g205219g0805101126089.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g205219g0805101126089.jpg

</DOCUMENT>
</SEC-DOCUMENT>